<template>
  <a-modal
    :title="title"
    :width="800"
    :visible="visible"
    :confirmLoading="confirmLoading"
    @ok="handleOk"
    @cancel="handleCancel"
    cancelText="关闭">
    
    <a-spin :spinning="confirmLoading">
      <a-form :form="form">
        <a-form-item
          :labelCol="labelCol"
          :wrapperCol="wrapperCol"
          label="一级分类">
          <a-select
            v-decorator="['parentId',{rules:[{required:true,message:'请选择一级分类'}]}]">
            <a-select-option v-for="(category,index) in parentsOptions" :key="index" :value="category.id">
                  <span :title="category.categoryName">
                    {{ category.categoryName }}
                  </span>
            </a-select-option>
          </a-select>
          </a-form-item>

        <a-form-item
          :labelCol="labelCol"
          :wrapperCol="wrapperCol"
          label="二级分类名称">
          <a-input placeholder="请输入分类名称" v-decorator="['categoryName', {rules:[{required:true,message:'二级分类名称不能为空'}]}]" />
        </a-form-item>
		
      </a-form>
    </a-spin>
  </a-modal>
</template>

<script>
  import { httpAction, getAction } from '@/api/manage'
  import pick from 'lodash.pick'
  import moment from "moment"

  export default {
    name: "Children",
    data () {
      return {
        title:"操作",
        visible: false,
        model: {},
        parentsOptions: [],
        labelCol: {
          xs: { span: 24 },
          sm: { span: 5 },
        },
        wrapperCol: {
          xs: { span: 24 },
          sm: { span: 16 },
        },

        confirmLoading: false,
        form: this.$form.createForm(this),
        validatorRules:{
        },
        url: {
          add: "/book/category/add",
          edit: "/book/category/edit",
        },
      }
    },
     created(){
    this.loadAllParents('/book/category/parentList', 'get')
  },
    methods: {
        loadAllParents(url, method) {
        getAction(url, method).then((res) => {
          if (res.success) {
            // 设置一级分类信息
            this.parentsOptions = res.result
          } else {
            this.$message.warning(res.message)
          }
        })
      },
      add () {
        this.edit({});
      },
      edit (record) {
        this.form.resetFields();
        this.model = Object.assign({}, record);
        this.visible = true;
        this.$nextTick(() => {
          this.form.setFieldsValue(pick(this.model,'parentId','categoryName'))
		  //时间格式化
        });

      },
      close () {
        this.$emit('close');
        this.visible = false;
      },
      handleOk () {
        const that = this;
        // 触发表单验证
        this.form.validateFields((err, values) => {
          if (!err) {
            that.confirmLoading = true;
            let httpurl = '';
            let method = '';
            if(!this.model.id){
              httpurl+=this.url.add;
              method = 'post';
            }else{
              httpurl+=this.url.edit;
               method = 'put';
            }
            let formData = Object.assign(this.model, values);
            //时间格式化
            
            console.log(formData)
            httpAction(httpurl,formData,method).then((res)=>{
              if(res.success){
                that.$message.success(res.message);
                that.$emit('ok');
              }else{
                that.$message.warning(res.message);
              }
            }).finally(() => {
              that.confirmLoading = false;
              that.close();
            })



          }
        })
      },
      handleCancel () {
        this.close()
      },


    }
  }
</script>

<style lang="less" scoped>

</style>